标 准 编 号:DIN 5417-1976 简体中文标题:滚动轴承用紧固零件.带环槽轴承用挡圈 繁体中文标题:滚动轴承用紧固零件.带环槽轴承用挡圈 English Name:Securing Parts for Rolling Bearings; Snap Rings for Bearings with Ring Groove